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Prime Tuple Database
Prime p0= 2686285688256922501 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 4 20 4 6 24 26 4 12 44 12 4 26 24 6 4 20 4 12 (?)
an: 0 12 16 36 40 46 70 96 100 112 156 168 172 198 222 228 232 252 256 268
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: RFGuy_KCCO
db: batch=82, k=20, 12 4 20 4 6 24 26 4 12 44
dn: 0 12 4 20 4 6 24 26 4 12 44 12 4 26 24 6 4 20 4 12 (?)
an: 0 12 16 36 40 46 70 96 100 112 156 168 172 198 222 228 232 252 256 268
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: RFGuy_KCCO
db: batch=82, k=20, 12 4 20 4 6 24 26 4 12 44
| STPT(10) | 2686284043479945191 | 0 2 6 8 48 50 90 92 96 98 | -1644776977310 |
| SPT(16) | 2686284184494536167 | 0 6 10 76 106 150 190 196 246 252 292 336 366 432 436 442 | -1503762386334 |
| SPT(16) | 2686284214281941761 | 0 46 76 90 148 180 196 246 262 312 328 360 418 432 462 508 | -1473974980740 |
| STPT(10) | 2686284344816120507 | 0 2 30 32 42 44 54 56 84 86 | -1343440801994 |
| STPT(10) | 2686284680177454449 | 0 2 18 20 30 32 42 44 60 62 | -1008079468052 |
| STPT(10) | 2686284791448356009 | 0 2 18 20 30 32 42 44 60 62 | -896808566492 |
| STPT(10) | 2686285841597061701 | 0 2 6 8 48 50 90 92 96 98 | 153340139200 |
| SPT(16) | 2686286081284136369 | 0 30 210 282 290 294 324 350 432 458 488 492 500 572 752 782 | 393027213868 |
| SPT(18) | 2686286197627583843 | 0 36 50 56 74 108 116 210 234 260 284 378 386 420 438 444 458 494 | 509370661342 |
| STPT(10) | 2686286303326474991 | 0 2 6 8 18 20 30 32 36 38 | 615069552490 |
| STPT(10) | 2686286565039893939 | 0 2 12 14 30 32 48 50 60 62 | 876782971438 |
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